From b20a74b0170726795965ebb05143ca99cba63f19 Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Mon, 9 Sep 2013 12:44:36 +0000
Subject: [PATCH] From Ulrich Hertlein, "Patch for FindAVFoundation to work
 with OS X 10.9"

---
 CMakeModules/FindAVFoundation.cmake | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CMakeModules/FindAVFoundation.cmake b/CMakeModules/FindAVFoundation.cmake
index a67a5de08..13ae10691 100644
--- a/CMakeModules/FindAVFoundation.cmake
+++ b/CMakeModules/FindAVFoundation.cmake
@@ -32,7 +32,7 @@ ELSE()
       # AVFoundation exists since 10.7, but only 10.8 has all features necessary for OSG
       # so check the SDK-setting
 
-      IF(${OSG_OSX_SDK_NAME} STREQUAL "macosx10.8")
+      IF(${OSG_OSX_SDK_NAME} STREQUAL "macosx10.8" OR ${OSG_OSX_SDK_NAME} STREQUAL "macosx10.9")
           # nothing special here ;-)
       ELSE()
           MESSAGE("AVFoundation disabled for SDK < 10.8")